Bose QuietComfort Earbuds II Review: ANC Excellence, Mixed Connectivity
Few products polarize audiences like the Bose QuietComfort Earbuds II — hailed as the king of noise cancellation by many, yet dogged by frustrating connectivity quirks. After sifting through thousands of verified reviews across Amazon, Reddit, Trustpilot, and tech publications, the verdict lands at 8.2/10: unbeatable ANC, premium sound, but hindered by missing modern features and inconsistent stability.
Quick Verdict: Conditional — buy for ANC and sound, skip if multipoint or wireless charging are deal-breakers.
| Pros | Cons |
|---|---|
| Class-leading noise cancellation | Frequent connectivity issues for some users |
| Rich, customizable sound | No wireless charging |
| Comfortable fit with multiple tip/band combos | No multipoint Bluetooth |
| Stylish, smaller design vs. first-gen | Mediocre battery life (6 hours) |
| Effective ambient mode (Aware with ActiveSense) | App can be buggy to connect |
| Quality call performance | Slight background hiss in ANC mode |
Claims vs Reality
Bose markets the QuietComfort Earbuds II with “world’s best noise cancellation,” “custom-tuned sound,” and “seamless connectivity.” The ANC claim mostly survives scrutiny. One Trustpilot reviewer wrote, “For the first time, I put on the earbuds and couldn’t hear anything until soft voices broke through — without music playing.” Reddit threads confirm similar praise, calling ANC “almost too good” for city use when crossing streets.
Sound quality marketing aligns for most listeners: deep bass and clear highs are widely reported, especially after EQ tweaks in the Bose Music app. However, while official specs tout “clear calls,” multiple Best Buy buyers note muffled voice pickup compared to first-gen QC buds. One Amazon customer warned, “The call quality is absolutely better on the first gen; everyone says I sound distant now.”
Where Bose’s promise buckles is “seamless connectivity.” Bose’s own site admits no multipoint support, meaning switching between phone and laptop involves manual reconnects. Reddit user feedback ranges from exasperation — being “halfway through a podcast before they jump to my laptop” — to outright returns within days.
Cross-Platform Consensus
Universally Praised
Across nearly all platforms, noise cancellation stands out as the defining strength. Commuters, office workers, and welders alike benefit from isolation. A Best Buy reviewer in a shop environment shared, “I work in a very loud environment and only need them at half volume.” For travel, the ANC muffles engine roar and chatter, making long-haul flights less fatiguing.
Sound quality follows closely in praise, especially for bass lovers. Twitter reviewer WhistleOut noted the default curve is “quite bass-heavy… serving drum & bass and EDM extremely well” while remaining adjustable via app EQ. Musicians and audio pros also weigh in — one Trustpilot reviewer and music teacher said fit and tone rival over-ear headphones.
Comfort earns high marks when the right tip/band combo is found. The reduced size vs. first-gen is called “noticeably smaller… the first in-ear Bose that doesn’t stick out” on Quora, with multi-hour wear reported in comfort by several buyers.
Common Complaints
Connectivity emerges as the most consistent gripe. Bluetooth dropouts, one earbud not connecting, and auto-linking to unintended devices frustrate casual and professional users alike. A Reddit reviewer summed it up: “About a quarter of the time is spent fighting with them to make them work… on $299 earbuds this shouldn’t exist.” The Bose Music app often compounds the issue; multiple reviewers report pairing failures or disconnections unless they uninstall the app entirely.
Battery life also underwhelms at six hours, especially with ANC always on. Unlike rivals, there’s no option to disable ANC for longer runtime. Quick charge gives 2 hours from 20 minutes, but that’s slower than industry leaders. The absence of wireless charging at this price point is repeatedly cited as “almost outrageous” by expert reviewers.
Call quality divides opinion. While mics capture speech clearly in quiet settings, several users note background noise intrusion during calls and inferior voice pickup compared to first-gen QC buds. Outdoor callers report wind being “still audible” to the other party.
Divisive Features
Fit and comfort prove divisive despite general praise. Some users with smaller or uniquely shaped ears find stability wings uncomfortable over time; Tom’s Guide noted the “comfort seal” technique suggested in the app loosened fit and pressed into the ear concha.
Sound signature — bass-heavy by default — suits genres like EDM but can overpower vocals for certain tracks unless adjusted. Enthusiasts enjoy the depth, but audiophiles seeking flatter response may find tuning limitations frustrating given only bass/mid/treble sliders.
Ambient mode (Aware) impresses some as “clearer than most transparency modes” but leaves others preferring variable control found in Sony and Apple products.
Trust & Reliability
Scam concerns are low, but long-term reliability raises questions. Reddit users report early hardware failures leading to warranty swaps, with some upgraded to QC Ultra for free. Bose’s customer service receives mixed reviews: generosity in replacements, yet clumsy processes (no working support email, phone/chat only). After months of use, some still see connectivity quirks resolve only by removing the app’s Bluetooth permissions.
Durability of the earbuds is generally solid — users mention withstanding sweat, rain, and shop dust thanks to IPX4 — but the charging case earns criticism for “flimsy” hinges and cheap-feel plastic.
Alternatives
Several competitors appear in user discussions. Sony’s WF-1000XM4 maintains strong ANC with better battery (8–12 hours) and LDAC support, but is bulkier. Apple’s AirPods Pro 2 offer superior call quality, multipoint-like seamless switching in the Apple ecosystem, and wireless charging, though their ANC is often rated slightly below Bose’s. Yamaha’s older EP-E70A is mentioned for robust sound and rock-solid connection at half the cost, albeit with less isolation.
Those upgrading from first-gen QC buds face a trade-off: smaller, sleeker build and stronger ANC in QC II versus better call quality, wireless charging, and possibly more comfortable fit in the originals.
Price & Value
Current retail varies from $199–$299 depending on color and sale events, with refurbished units on eBay dropping to ~$160–$240. Resale remains healthy — even used pairs fetch well over $150, reflecting brand cachet and ANC performance. Community consensus leans toward buying during sales, as one Redditor bluntly advised, “That’s why you buy them on sale.”
Value hinges on priorities: If ANC and sound trump multipoint, codec diversity, or wireless charging, QC II justifies near-premium pricing. For feature completeness, rivals may offer more tech per dollar.
FAQ
Q: Do Bose QuietComfort Earbuds II support multipoint?
A: No. They can remember up to seven devices but connect to only one at a time. Switching requires manual selection — frequent device hoppers may find this inconvenient.
Q: Is wireless charging available?
A: No. The case charges via USB-C only, taking about 3 hours for full charge.
Q: How do I improve connectivity?
A: Many report fewer issues by uninstalling or disabling Bluetooth permissions for the Bose Music app, then pairing directly via device settings.
Q: Can I use one earbud at a time?
A: Yes, independent single-bud use is supported after firmware update 1.3.26; check via Bose Music app.
Q: Are they sweat or water resistant?
A: Yes, IPX4-rated — can handle sweat and splashes but not submersion.
Final Verdict: Buy if you’re a commuter, traveler, or workspace user who values top-tier ANC and rich, adjustable sound over extra tech features. Avoid if seamless multi-device use, wireless charging, or flawless connectivity are musts. Pro tip from Reddit: uninstall the Bose Music app if pairing drives you mad — you may keep the ANC king without the headache.
